Digalacturonic acid

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Digalacturonic acid Basic information
Product Name:Digalacturonic acid
Synonyms:A-DGALU(1-4)DGALU;(ALPHA-DGALU(1-4)DGALU);ALPHA-D-GALA-[1->4]-D-GALA;GALACTURONIC ACID ALPHA1,4-GALACTURONIC ACID;GALA-ALPHA1,4GALA;α-d-gala-(1→4)-d-gala;FURA-PE3 HEXAPOTASSIUM SALT;(2S,3R,4S,5R,6S)-6-[(2S,3R,4R,5R)-2-carboxy-4,5,6-trihydroxy-oxan-3-yl]oxy-3,4,5-trihydroxy-oxane-2-carboxylic acid
CAS:5894-59-7
MF:C12H18O13
MW:370.26
EINECS:
Product Categories:
Mol File:5894-59-7.mol
Digalacturonic acid Structure
Digalacturonic acid Chemical Properties
Melting point >119°C (dec.)
Boiling point 829.5±65.0 °C(Predicted)
density 1.88±0.1 g/cm3(Predicted)
storage temp. −20°C
solubility DMSO (Slightly), Methanol (Slightly), Water (Slightly)
pka2.79±0.70(Predicted)
form Solid
color White to Off-White
biological sourcesynthetic (organic)
Water Solubility water: 50mg/mL, clear, colorless to faintly yellow
Stability:Hygroscopic
InChI1S/C12H18O13/c13-1-2(14)3(15)8(7(19)10(20)21)24-12-6(18)4(16)5(17)9(25-12)11(22)23/h1-9,12,14-19H,(H,20,21)(H,22,23)
InChIKeySYBQLSSECRIKMJ-UHFFFAOYSA-N
SMILESOC(C=O)C(O)C(OC1OC(C(O)C(O)C1O)C(O)=O)C(O)C(O)=O
Safety Information
WGK Germany 3
Storage Class11 - Combustible Solids
MSDS Information
ProviderLanguage
SigmaAldrich English
Digalacturonic acid Usage And Synthesis
UsesDigalacturonic Acid act as signaling molecules in plants, initiating the proteinase inhibitor genes in plants. Also used in the synthesis of adhesion inhibitors for Streptococcus.
DefinitionChEBI: Alpha-D-GalpA-(1->4)-D-GalpA is a digalacturonic acid in which an alpha-D-galactopyranuronic acid unit is joined to a D-galactopyranuronic acid unit via an alpha-(1->4)-linkage. It is a conjugate acid of an alpha-D-galacturonosyl-(1->4)-D-galacturonate(2-).
IC 50Human Endogenous Metabolite
Digalacturonic acid Preparation Products And Raw materials
Tag:Digalacturonic acid(5894-59-7) Related Product Information
4-O-(α-D-Galactopyranosyl)-D-galactose alpha-D-Galacturonic acid hydrate Arabinoic acid Digalacturonic acid Methyl alpha-D-galactopyranoside monohydrate Trigalacturonic acid D-Galacturonic acid D-(-)-Arabinose L-Fucose 2-Deoxy-D-ribose